Toothbrush



FIG. 1 is a perspective view of a toothbrush showing my new design.

FIG. 2 is a top view thereof.

FIG. 3 is a bottom view thereof.

FIG. 4 is a side elevational view thereof.

FIG. 5 is a left-hand elevational end view thereof.

FIG. 6 is a right-hand elevational end view thereof.

The bristles which have been shown fragmentarily in FIGS. 1, 2 and 4 for ease of illustration are understood to repeat uniformly across the head member as indicated by the broken lines. The bristles have been omitted from FIG. 3 for ease of illustration. 

The ornamental design for a toothbrush, as shown and described. 